{"title":"Chain tensioners","description":"","products":[{"product_id":"blb-chain-tensioner","title":"BLB chain tensioner","description":"\u003cp\u003eThis chain tensioner BLB allows you to place your wheel in order to have a good chain tension. \u003c\/p\u003e\n\u003cp\u003eAvailable in black only.\u003c\/p\u003e","brand":"BLB","offers":[{"title":"Default Title","offer_id":51957988786517,"sku":"EXB3172","price":14.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/9387\/9893\/files\/blb-chain-tensioner-4721.jpg?v=1763741585"},{"product_id":"single-speed-chain-tensioner","title":"Single Speed Chain Tensioner","description":"\u003cp\u003eYou want to convert a speed bike to a single speed, if the back legs are vertical you will encounter a problem to correctly stretch your chain.\u003c\/p\u003e\n\u003cp\u003eIf the frame is equipped with a derailleur paw to position this chain tensioner and thus effectively tighten your chain and avoid derailments.\u003c\/p\u003e","brand":"BLB","offers":[{"title":"Default Title","offer_id":51958219309397,"sku":"EXBB4222","price":19.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/9387\/9893\/files\/single-speed-chain-tensioner-6291.jpg?v=1763744889"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/9387\/9893\/collections\/4721_cc88ae0e-9791-4c67-afb3-054307aaf998.jpg?v=1763730164","url":"https:\/\/hirondellebikeshop.com\/collections\/chain-tensioners.oembed","provider":"Hirondelle Bike Shop","version":"1.0","type":"link"}